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12 DP 14.5⁰ PA 46 Teeths Cast Iron Change Gear

GD46B

12 DP 14.5⁰ PA 46 Teeths Cast Iron Change Gear
Item #101783107
  • 12 Diametral Pitch
  • 14.5⁰ Pressure Angle
  • 46 Teeths
  • Cast Iron Material
12 DP 14.5⁰ PA 46 Teeths Cast Iron Change Gear
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    Shipment Options
  • 12 Diametral Pitch
  • 14.5⁰ Pressure Angle
  • 46 Teeths
  • Cast Iron Material

description

  • Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gear change gears are manufactured with a double key to accept the compound steel bushings that connect two gears together, allowing them to spin on an intermediate shaft. The change gears we stock range from 20-tooth through 128-tooth gears, in one tooth increments, depending upon the diametrical pitch, for a nearly infinite number of ratio possibilities.
Material Cast Iron
No. of Teeth 46
Bore Dia. 1 in
Pitch Dia. 3.833 in
O.D. 4 in
Diametral Pitch 12
Torque at 200 RPM 610 lb/in
Torque at 300 RPM 530 lb/in
Hub Dia. 1.76 in
Torque at 900 RPM 327 lb/in
Pitch Diameter 3.833 in
Torque at 1800 RPM 249 lb/in
Face Width 0.75 in
Hardened Teeth Without Hardened Teeth
Bushing Series None
Bore Size 1 in
Torque at 1200 RPM 258 lb/in
Outside Dia. 4 in
Length Through Bore 0.75 in
Set Screw None
Keyway Double Keyway 180° Apart
Rated Torque [Max] 198.2 @ 900 rpm
Pressure Angle 14 1/2 degrees
No. of Teeths 46
Torque at 600 RPM 404 lb/in
Weight 1.401 LB
EAN or UPC 781711111369
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